English 中文
 

Graphite tubes with PG coating

● Introduction

Our company mainly produces the graphite tube with PG coating. The atomic tube is utilized in the equipment of spectral analysis, which bases on the principle of Atomic Absorption Spectrometry (AAS) to measure the content of samples. Atomic tube is the device to make the sample atomized.

● Characteristics

1、The atomic absorption tube with PG coating is more sensitive than these without PG coating.
2、The lifetime of atomic absorption tube with PG coating is triple of these without PG coating.
3、The tube with coating has better corrosion resistance.

● Product line

Our graphite tubes for AAS include many models as follows.

Heating modeHeating mode

Models

types

Longitudinal- heating graphite tube

Shimadzu  tube

(for Shimadzu AAS)

standard graphite tube

coated graphite tube

Perkin Elmer tube

 (for Perkin Elmer AAS)

standard graphite tube

coated graphite tube

coated graphite tube with platform

Hitachi tube 
(for Hitachi AAS)

standard graphite tube

coated graphite tube

Varian tube
(for Varian AAS)

standard graphite tube

coated graphite tube

coated graphite tube with platform

Thermo tube 
(for Thermo AAS)

standard graphite tube

coated graphite tube

GBC tube 
(for GBC AAS)

standard graphite tube

coated graphite tube

OEM tube

(for OEM AAS)

standard graphite tube

coated graphite tube

Transversal- heating 

graphite tube

Perkin Elmer tube 
(for Perkin Elmer AAS)

standard graphite tube with platform

coated graphite tube with platform

Purkinje tube 

(for Purkinje AAS)

standard graphite tube with platform

coated graphite tube with platform

JENA tube

(for JENA NOVA AAS)

high-sensitivity graphite tube with platform

coated graphite tube with platform

 
© 2012-2015 Yuwang All rights reserved.